package com.hzsai.service.Impl;

import com.hzsai.mappersb.FilmMapper;
import com.hzsai.service.FilmService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

/**
 * hzsai
 * 2019/8/20 18:17
 * usage:
 */
@Service
public class FilmServiceImpl implements FilmService {

    @Autowired
    private FilmMapper mapper;

    @Override
    public String findById(Integer id) {
        return mapper.findById(id);
    }
}
